In-situ SERS detection strategy based on electric charge adsorption between nanoparticles formed with an effective hetero-charged electric field for detecting polystyrene nanoparticle in aqueous solution
Tianshuo Lan, Huipeng Deng, Tianyuan Liu, Xinna Yu, Yiping Du, Meizhen Huang
Topics & Concepts
NanoparticleRaman scatteringPolystyreneElectric fieldAqueous solutionDetection limitAdsorptionNanotechnologyMaterials scienceRaman spectroscopyIn situColloidal goldSurface chargeChemistryChromatographyPolymerOpticsOrganic chemistryQuantum mechanicsComposite materialPhysical chemistryPhysicsGold and Silver Nanoparticles Synthesis and ApplicationsMicroplastics and Plastic PollutionNanoparticles: synthesis and applications